12.5" Premium Hybrid Mattress - Copper Cooling & Dual Firmness (Twin to Cal King)

Customizable Comfort - Choose medium plush or firm Active Cooling System - Copper foam + wicking fabric Undisturbed Sleep - 740 coils minimize motion transfer Pressure Relief - Adapts to your body's contours Edge-to-Edge Support - Dynamic perimeter coilsYou may also like Mattress 5 Inch Gel Memory Foam Mattress/King Mattress/Cooling Gel Infusion/CertiPUR-US Certified/Comfy Support,White.